| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.51 | 9.249% | $225.6101 | $225.61 | $225.60 | $225.60 |
| Purchase #2 | $235.95 | 8.359% | $255.6731 | $255.67 | $255.65 | $255.70 |
| Purchase #3 | $238.32 | 3.381% | $246.3776 | $246.38 | $246.40 | $246.40 |
| Purchase #4 | $134.90 | 4.293% | $140.6913 | $140.69 | $140.70 | $140.70 |
| Purchase #5 | $139.54 | 9.455% | $152.7335 | $152.73 | $152.75 | $152.70 |
| Purchase #6 | $36.37 | 8.651% | $39.5164 | $39.52 | $39.50 | $39.50 |
| Purchase #7 | $195.43 | 7.680% | $210.439 | $210.44 | $210.45 | $210.40 |
| 7 purchase totals = | $1,187.02 | $1,271.0410 | $1,271.04 | $1,271.05 | $1,271.00 | |